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. 2020 Sep 6;9(9):2039. doi: 10.3390/cells9092039

Figure 2.

Figure 2

Anemia in CKD. Accumulation of uremic toxins induces a decrease of EPO production in the kidney. The decreased EPO synthesis compromises erythropoeisis in the bone marrow. This in turn results in a decrease of RBCs production leading to CKD-associated anemia. Abbreviations: CKD, chronic kidney disease; EPO, erythropoietin; RBCs, Red Blood Cells; IS, indoxyl sulfate; PCS, P-cresyl sulfate.